9514 1404 393
Answer:
x = 14°
Step-by-step explanation:
There are two ways you can go at this.
1) an exterior angle is equal to the sum of the remote interior angles
124° = (2x) +(180° -6x)
-56° = -4x
x = 14°
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2) sum of exterior angles is 360°
124° +6x +(180° -2x) = 360°
4x = 56°
x = 14°
